/Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMCore/RigVMByteCode.h
Execute a function
[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)() struct FRigVMExecuteOp : public [FRigVMBaseOp](API\Plugins\RigVM\RigVMCore\FRigVMBaseOp)
uint16
ArgumentCount
uint16
FirstPredicateIndex
uint16
FunctionIndex
uint16
PredicateCount